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How do you find the range for a function?

Answer:
The range of a function is the set of all of the possible values that it can take on as an output value. You find the range by inspecting the function and seeing first what the domain is, and then what the range would be for that domain. The domain, then, is the set of all of the possible values that it can take on as an input value.
First answer by Alex146. Last edit by Alex146. Contributor trust: 419 [recommend contributor recommended]. Question popularity: 0 [recommend question].